的YouTube API從標籤

Question

隨機播放視頻我的YouTube API，我從這個鏈接了......

https://developers.google.com/youtube/iframe_api_reference

它的工作好，但我在尋找一種方式，它起到一個隨機基於標籤的視頻......這可能嗎？有關於它的教程嗎？

這裏是我的代碼

<!-- 1. The <iframe> (and video player) will replace this <div> tag. --> 
    <div id="player"></div> 

    <script> 
     // 2. This code loads the IFrame Player API code asynchronously. 
     var tag = document.createElement('script'); 

     tag.src = "https://www.youtube.com/iframe_api"; 
     var firstScriptTag = document.getElementsByTagName('script')[0]; 
     firstScriptTag.parentNode.insertBefore(tag, firstScriptTag); 

     // 3. This function creates an <iframe> (and YouTube player) 
     // after the API code downloads. 
     var player; 
     function onYouTubeIframeAPIReady() { 
     player = new YT.Player('player', { 
      height: '390', 
      width: '640', 
      videoId: 'u1zgFlCw8Aw', 
      events: { 
      'onReady': onPlayerReady, 
      'onStateChange': onPlayerStateChange 
      } 
     }); 
     } 

     // 4. The API will call this function when the video player is ready. 
     function onPlayerReady(event) { 
     event.target.playVideo(); 
     } 

     // 5. The API calls this function when the player's state changes. 
     // The function indicates that when playing a video (state=1), 
     // the player should play for six seconds and then stop. 
     var done = false; 
     function onPlayerStateChange(event) { 
     if (event.data == YT.PlayerState.PLAYING && !done) { 
      setTimeout(stopVideo, 6000); 
      done = true; 
     } 
     } 
     function stopVideo() { 
     player.stopVideo(); 
     } 
    </script> 

Answer 1

使得Ajax函數調用來處理請求

function request_yt_videoID(vid) 
{ 
     // Some Code 
     player.loadVideoById(vid); 
} 

訪問谷歌的開發者網站：https://developers.google.com/youtube/iframe_api_reference#loadVideoById